Details
The NSK bearing is a high-performance spherical roller bearing known for its self-aligning capability, suitability for heavy loads, and features that facilitate relubrication. Its designation indicates a tapered bore, steel cage, and lubrication groove and holes in the outer ring. The design with a common sphered outer ring raceway allows the bearing to accommodate significant angular misalignment of the shaft relative to the housing without generating excessive stress or heat. The double row of symmetrical rollers is designed to sustain heavy radial loads and moderate axial loads in both directions. Features are : Self-Alignment, High-Temperature Stability, Extended Lifespan, Reduced Maintenance Costs. Applications : Material Handling Systems, Crushing and Mining Equipment, Power Transmission, General Engineering, Pulp and Paper Processing, Agriculture and Construction, Renewable Energy, Railway and Marine. C=Two-Piece Pressed Steel Cage With Guide Ring, K=Tapered Bore, Taper 1:12, E4=Lubrication Groove And Holes In Bearing Outer Ring.
Specifications
| Product serial no. |
212130 |
| Inner Diameter |
200.00 MM |
| Outer Diameter |
340.00 MM |
| Width |
112.00 MM |
| Cage |
Standard |
| Seal |
No |
| Bore |
Tapered |
| Lubrication |
Standard |
| Category |
Roller bearings |